<template>
  <div class="goods-item" @click="goToDetail">
    <img :src="getImg" :key="getImg" alt="" @load="imageLoad" />
    <div class="goods-info">
      <p>{{ goods.title }}</p>
      <span class="price">¥{{ goods.price }}</span>
      <span class="collect">{{ goods.cfav }}</span>
    </div>
  </div>
</template>

<script>
export default {
  name: "GoodsListItem",
  props: {
    goods: {
      type: Object,
      default() {
        return {};
      },
    },
  },
  computed: {
    getImg() {
      return this.goods.img || this.goods.image || this.goods.show.img;
    },
  },
  methods: {
    //发射 监听图片加载事件
    imageLoad() {
      this.$bus.$emit("itemImageLoad");
    },

    //获取商品详情页数据
    goToDetail() {
      //1.获取iid
      let iid = this.goods.iid;

      //跳转到/detail详情页
      this.$router.push({
        path: "/detail",
        query: { iid },
      });
    },
  },
};
</script>


<style scoped>
.goods-item {
  position: relative;
  padding-bottom: 40px;
  width: 47%;
}
.goods-item img {
  width: 100%;
  height: 100%;
  border-radius: 5px;
}
.goods-info {
  position: absolute;
  bottom: 5px;
  left: 0;
  right: 0;
  text-align: center;
  font-size: 12px;
}
.goods-info p {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-bottom: 3px;
}
.goods-info .price {
  color: var(--color-high-text);
  padding-right: 20px;
}
.goods-info .collect {
  position: relative;
}
.goods-info .collect::before {
  content: "";
  position: absolute;
  left: -15px;
  top: -1px;
  width: 14px;
  height: 14px;
  background: url(../../../assets/img/common/collect.svg) 0 0/14px 14px;
}
</style>
